Portal:Space exploration/Random Feature

From Wikipedia, the free encyclopedia

Random Featured

Here, you find featured contents related to space exploration. Hit "Refresh" to see other contents.

Please, help Wikipedia by adding new great articles or improving existing ones! Also, check the Collaborate tab in this portal.

Featured article

The Saturn V (pronounced 'Saturn Five,' popularly known as the Moon Rocket) was a multistage liquid-fuel expendable rocket used by NASA's Apollo and Skylab programs.

The largest production model of the Saturn family of rockets, the Saturn V was designed under the direction of Wernher von Braun at the Marshall Space Flight Center in Huntsville, Alabama, with Boeing, North American Aviation, Douglas Aircraft Company, and IBM as the lead contractors. It remains the most powerful launch vehicle ever brought to operational status, from a height, weight and payload standpoint, although the Russian Energia, which flew only two test missions, had slightly more takeoff thrust.

In all, NASA launched thirteen Saturn V rockets between 1967 and 1973, with no loss of payload. The design payload was the manned Apollo spacecraft used by NASA for moon landings, and the Saturn V went on to launch the Skylab space station.

The three stages of the Saturn V were developed by various NASA contractors, but following a sequence of mergers and takeovers all of them are now owned by Boeing. Each first and second stage was test fired at the Stennis Space Center located near Bay St. Louis, Mississippi. The facility was later used for the testing and verification of both the Space Shuttle Main Engine and the newer RS-68 rocket engine currently used on the Delta IV EELV rocket and in the future, on the Ares V rocket.

...Archive Read more...

Featured picture

This view of the Space Shuttle Atlantis still connected to Russia's Mir Space Station was photographed by the Mir-19 crew on July 4, 1995. Cosmonauts Anatoliy Y. Solovyev and Nikolai M. Budarin, Mir-19 Commander and Flight Engineer, respectively, temporarily undocked the Soyuz spacecraft from the cluster of Mir elements to perform a brief fly-around.

Featured biography

Sergey Pavlovich Korolyov (Russian: Серге́й Па́влович Королёв), often transliterated less phonetically as Sergei Korolev[1] (January 12 [O.S. December 30 1906] 1907, Zhytomyr, now Ukraine – January 14, 1966, Moscow), was the head Soviet rocket engineer and designer during the Space Race between the United States and the Soviet Union in the 1950s and 1960s. Unlike his counterpart in America, Wernher von Braun, Korolyov's pivotal role in the Soviet space program was kept a closely-guarded secret until after his death. Throughout his period of work on the program he was known only as the "Chief Designer".

References

  1. ^ His name in English is usually pronounced incorrectly -- according to Russian pronunciation rules his name should be pronounced "Kahrahl'Yohv".